The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN NO. 2, head_height: 0.045 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN, thread_length: 0.375 INCHES MINIMUM IN, screw_material: STEEL.
This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-558-3669, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| head_style | PAN NO. 2 |
| head_height | 0.045 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN |
| thread_length | 0.375 INCHES MINIMUM IN |
| screw_material | STEEL |
| fastener_length | 0.375 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.086 INCHES IN |
| screw_surface_treatment | CADMIUM |
| thread_quantity_per_inch | 56 |
| NSN | 5305-00-558-3669 |
| SCREW MATERIAL | STEEL |
| THREAD LENGTH | 0.375 INCHES MINIMUM IN |
| THREAD QUANTITY PER INCH | 56 |
| HEAD STYLE | PAN NO. 2 |
| HEAD DIAMETER | 0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM IN |
| INTERNAL DRIVE STYLE | SLOT |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| SCREW SURFACE TREATMENT | CADMIUM |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-409,GRADE 2 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-409,GRADE 3 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-409,GRADE 4 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE |
| THREAD DIRECTION | RIGHT-HAND |